Thanksgiving 2026
Cooking a turkey breast instead of a whole bird: size, thaw time and roast time
Short answer: Buy about 1 pound of turkey per guest, so a 4 to 8 lb breast serves roughly 4 to 8 people. At 325°F, USDA says an unstuffed breast takes 1½ to 3¼ hours, depending on weight. Cook it until a thermometer in the thickest part reads 165°F, then rest it 20 minutes before carving.
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A turkey breast is the practical answer for a small Thanksgiving. It fits in a regular oven with room for other dishes, it cooks in less time than a whole bird, and there is no thigh or wing to check. USDA's tables treat turkey breasts as a category, so the numbers below are from the agency's own guidance.
Buying: how big
USDA says to allow 1 pound of turkey per person for fresh or frozen turkeys. For a breast, which is mostly meat but includes bone, that is a workable rule, and it puts a 4 to 8 lb breast at about 4 to 8 guests. If you want leftovers, buy larger. Our food-per-person guide covers the leftover math, and dinner for two covers the very small table.
A fresh turkey should be bought 1 to 2 days before cooking, according to USDA, and kept in the refrigerator on a tray to catch any juices.
Thawing a frozen breast
USDA's refrigerator thaw table is for whole turkeys, and its smallest row is 4 to 12 pounds, which covers a breast: 1 to 3 days at 40°F or below, or about 24 hours for every 4 to 5 pounds. In cold water, allow about 30 minutes per pound, in a leak-proof wrap, and change the water every 30 minutes. A turkey thawed in cold water or the microwave must be cooked right away. A turkey thawed in the refrigerator can wait 1 to 2 days before cooking.
| Breast weight | Refrigerator | Cold water |
|---|---|---|
| 4 to 8 lb | 1 to 3 days (USDA's 4 to 12 lb row) | 2 to 4 hours, at 30 minutes per pound |
For the calendar dates for Thursday, Nov. 26, 2026, see how long to thaw a turkey.
Roasting
USDA's instructions are the same as for a whole bird: oven no lower than 325°F, the turkey on a rack in a shallow roasting pan, and a food thermometer to check for 165°F. The approximate times at 325°F:
| Breast weight | Unstuffed | Stuffed |
|---|---|---|
| 4 to 8 lb | 1½ to 3¼ hours | 4 to 6 lb: not usually applicable; 6 to 8 lb: 2½ to 3½ hours |
USDA lists these as approximate. A partially frozen turkey takes longer, as does a dark roasting pan versus a shiny one, a deep pan, a foil tent left on all the time, or a pan too large for the oven. Time is the plan, and the thermometer is the answer.
Optional hints from USDA: tuck the wing tips under, add ½ cup of water to the pan, and tent loosely with foil for the first 1 to 1½ hours or after it reaches the golden color you like.
The temperature check
For turkey breasts, USDA says to place the thermometer in the thickest part. The safe minimum internal temperature is 165°F. If you use an oven-proof thermometer, put it in at the start, so you can check without opening the oven. Check a second spot if the first reads close.
Resting and carving
USDA says to let the turkey stand 20 minutes before carving to allow juices to set, and that the turkey will carve more easily. Use that time for gravy. See how to carve a turkey for the steps.
From frozen
If you run late, USDA says it is safe to cook a turkey from the frozen state, but it will take at least 50 percent longer than a fully thawed one. For a 4 to 8 lb breast that stretches the 1½ to 3¼ hour range to at least 2¼ to nearly 5 hours, so start early and use a thermometer.
Four tools for a breast that is done and not dry
A breast is a single thick cut, so the check is one probe in one place. These are the tools that make that easy.
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ThermoWorks Thermapen ONE instant-read thermometerOur pick
USDA says to check the thickest part of the breast for 165°F, and to place an oven-proof thermometer in that spot from the start if you use one. A probe replaces guessing from a time range that is wide.
- Look for:
- A digital thermometer with a thin probe and a readout in about 5 seconds or less.
- Best for:
- Everyone; it is the one tool a breast really needs.
- Skip if:
- Skip if you already have one that you trust.
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Cuisinart Chef's Classic roasting pan with rack
USDA says to roast a turkey breast on a rack in a shallow pan. A small roasting pan with a rack keeps the breast above the juices.
- Look for:
- A pan about 2 to 2½ inches deep with a flat rack, sized for a 4 to 8 lb breast.
- Best for:
- Anyone without a rack and shallow pan.
- Skip if:
- Skip if you have a rimmed pan and a rack that fit.
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Rubbermaid Commercial stainless oven thermometer
USDA lists oven temperature accuracy as one of the factors that change roasting time. An oven thermometer shows whether your 325°F is true.
- Look for:
- A hanging or standing dial that reads to 500°F.
- Best for:
- Anyone whose oven has never been checked.
- Skip if:
- Skip if your oven is new or recently calibrated.
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OXO Good Grips carving and cutting board
USDA says to rest the turkey for 20 minutes, which is the time the breast sits on its board. A board with a juice groove keeps it off the counter.
- Look for:
- A wooden or composite board with a groove and a non-slip base.
- Best for:
- Anyone without a large board.
- Skip if:
- Skip if your board has a groove.
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Related
For other cooking methods, such as grilling or frying, see the turkey cooking methods guide.
Questions people ask
How big a turkey breast should I buy?
USDA says to allow 1 pound of turkey per person. A bone-in breast of 4 to 8 pounds serves roughly 4 to 8 guests. Add a pound or two if you want leftovers, as most people do.
How long does a turkey breast take to roast?
At 325°F, USDA lists 1½ to 3¼ hours for an unstuffed breast of 4 to 8 pounds. These are approximate, so check the thickest part of the breast with a thermometer for 165°F.
How long does a turkey breast take to thaw?
In the refrigerator, USDA lists 1 to 3 days for turkeys of 4 to 12 pounds, at 40°F or below. In cold water, allow 30 minutes per pound, changing the water every 30 minutes.
What temperature is a turkey breast done?
165°F, measured in the thickest part of the breast with a food thermometer. Let it rest 20 minutes before carving so the juices set.
Can I roast a turkey breast from frozen?
USDA says it is safe to cook turkey from frozen, but it takes at least 50 percent longer than a thawed one. Check the temperature in the thickest part.
Sources
Numbers and rules on this page come from these pages, checked October 24, 2026. Sources can change; check them before a high-stakes meal.
- USDA FSIS: Let's Talk Turkey, a consumer guide to safely roasting a turkey (1 lb per person, breast times, thermometer in thickest part)
- USDA FSIS: Turkey Basics, Safe Thawing (refrigerator and cold-water times)
- USDA FSIS: Turkey Basics, Safe Cooking (factors that change roasting time; rest 20 minutes)
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